Sorbose reductase
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| sorbose reductase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 1.1.1.289 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| Gene Ontology | AmiGO / QuickGO | ||||||||
| |||||||||
In enzymology, sorbose reductase (EC 1.1.1.289) is an enzyme that catalyzes the chemical reaction
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+ NADP+
H+
H+
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+ NADPH
The two substrates of this enzyme are D-sorbitol and oxidised nicotinamide adenine dinucleotide phosphate (NADP+). Its products are L-sorbose (shown in open-chain keto form), reduced NADPH, and a proton.[1][2][3][4][5]
This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is D-glucitol:NADP+ oxidoreductase. This enzyme is also called Sou1p.
References
[edit | edit source]- ^ Enzyme 1.1.1.289 at KEGG Pathway Database.
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